Cast & crew
Dr. Siva (1975)
Directed by A. C. Tirulokchandar Written by A. C. Tirulokchandar
Cast
| Major Sundarrajan | Lawyer |
| Sivaji Ganesan | Siva |
| Manjula Vijayakumar | Geetha |
| M. R. R. Vasu | Varathan |
| V. K. Ramasamy | Paunraj |
| Nagesh | Babu |
| Manorama | Meenambal |
| Pandari Bai | Lakshmi |
| Ganthimathi | Parvathi Resh |
| Jayamalini | Ammu |
| Typist Gopu | Lawyer |
| Pakoda Kadhar | Autodriver Seenu |
Crew
| A. C. Tirulokchandar | Director |
| A. C. Tirulokchandar | Writer |
| M. Viswanath Rai | Director of Photography |
| M. S. Viswanathan | Original Music Composer |
| A. L. Narayanan | Dialogue |
| B. Kanthasamy | Editor |